Owner of a shrimp enclosure was killed allegedly by another owner of shrimp enclosure at Khagraghat village in Shyamnagar upaila on Saturday. The dead was identified as Abul Kalam, 40, son of Anwarul Gazi of the village. Locals said Kalam had a dispute with Karim Sardar over the ownership of a land near their fish enclosures. As Kalam went to remove weeds from the disputed land on Friday, Karim had an altercation with him. As a sequel to the incident, Karim and his supporters attacked Kalam`s brother Mujibur Rahman with lethal weapons near Karim`s house on Saturday morning, leaving him injured. As Kalam came forward to rescue his brother, Karim and his men hit him with a sharp weapon, leaving him seriously injured. Kalam succumbed to his injuries while he was being shifted to Satkhira Hospital from Shyamnagar health complex.